Search form

Search form

A study of 89 children ages 3 to 6 found that 22% of those who snored at least once or twice a week had mood disorder symptoms such as depression and anxiety, compared with 11% of those who did not snore. Snoring also was linked to cognitive impairment, such as attention and language problems. The researchers found no link between snoring and behavioral problems such as aggressive or hyperactive behavior.

Related Summaries

A U.S. study showed that children whose mothers took a common epilepsy and pain-relieving drug during pregnancy scored 9 points lower on average on IQ tests compared with those whose mothers took a different drug. Previous studies have tied the epilepsy drug, valproate, to developmental delays and malformations when it was used during pregnancy.

A study of 89 children ages 3 to 6 found 22% of those who snored at least once or twice a week had symptoms of mood disorders such as depression and anxiety, compared to 11% of nonsnorers. Snoring was also linked to cognitive impairment, such as attention and language problems. The researchers found no link between snoring and behavioral problems such as aggressive or hyperactive behavior.

Some high-school students are learning to relax and reduce stress while getting exercise through tai chi lessons taught during physical-education classes. "Most kids have problems with focus," said Principal Jerry Willard. "I think this will help them with that. And some of our kids are doing projects on Western and Eastern medicines, and this is a nice connection to it."

Just 3.7% of Oregon high-school students dropped out during the 2007-08 school year, the lowest rate in at least 20 years, state officials say. Schools have been aggressive in their efforts to persuade dropouts to return to alternative schools while also working to personalize high school for all students, educators say.

Women who use methamphetamine during pregnancy increase the risk of abnormal brain development in their babies, a study found. Researchers said the findings may help explain developmental delays seen in children exposed to meth in the womb.